What are examples of depin applications that people here think make the most sense?

I’m getting older and I continue traveling a lot, so my health coverage isn’t always easy to manage. Something that would make sense for me is some sort of depin healthcare system.

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This may not be for everyone but definitely think alot of people could benefit from something that would make travel insurance easier, even if it wasn't necessarily cheaper but was easier to navigate and give the person peace of mind would be huge